2706618590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2377}}^1$

素因数の和:2877

約数の個数: 64

約数和(自身を含む): 5537125440

約数和(自身を除く): 2830506850

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 461, 494, 922, 1235, 2305, 2377, 2470, 4610, 4754, 5993, 8759, 11885, 11986, 17518, 23770, 29965, 30901, 43795, 45163, 59930, 61802, 87590, 90326, 113867, 154505, 225815, 227734, 309010, 451630, 569335, 587119, 1095797, 1138670, 1174238, 2191594, 2935595, 5478985, 5871190, 10957970, 14245361, 20820143, 28490722, 41640286, 71226805, 104100715, 142453610, 208201430, 270661859, 541323718, 1353309295, 2706618590]

約数ペア:

[(1, 2706618590), (2, 1353309295), (5, 541323718), (10, 270661859), (13, 208201430), (19, 142453610), (26, 104100715), (38, 71226805), (65, 41640286), (95, 28490722), (130, 20820143), (190, 14245361), (247, 10957970), (461, 5871190), (494, 5478985), (922, 2935595), (1235, 2191594), (2305, 1174238), (2377, 1138670), (2470, 1095797), (4610, 587119), (4754, 569335), (5993, 451630), (8759, 309010), (11885, 227734), (11986, 225815), (17518, 154505), (23770, 113867), (29965, 90326), (30901, 87590), (43795, 61802), (45163, 59930)]